Grammar
Tenses
Present
Present Simple
Present Continuous
Present Perfect
Present Perfect Continuous
Past
Past Continuous
Past Perfect
Past Perfect Continuous
Past Simple
Future
Future Simple
Future Continuous
Future Perfect
Future Perfect Continuous
Passive and Active
Parts Of Speech
Nouns
Countable and uncountable nouns
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Singular and Plural nouns
Proper nouns
Nouns gender
Nouns definition
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Definition Of Nouns
Verbs
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Adjectives
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Demonstrative adjective
Pronouns
Subject pronoun
Relative pronoun
Reflexive pronoun
Reciprocal pronoun
Possessive pronoun
Personal pronoun
Interrogative pronoun
Indefinite pronoun
Emphatic pronoun
Distributive pronoun
Demonstrative pronoun
Pre Position
Preposition by function
Time preposition
Reason preposition
Possession preposition
Place preposition
Phrases preposition
Origin preposition
Measure preposition
Direction preposition
Contrast preposition
Agent preposition
Preposition by construction
Simple preposition
Phrase preposition
Double preposition
Compound preposition
Conjunctions
Subordinating conjunction
Correlative conjunction
Coordinating conjunction
Conjunctive adverbs
Interjections
Express calling interjection
Grammar Rules
Preference
Requests and offers
wishes
Be used to
Some and any
Could have done
Describing people
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Possession
Comparative and superlative
Giving Reason
Making Suggestions
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Forming questions
Since and for
Directions
Obligation
Adverbials
invitation
Articles
Imaginary condition
Zero conditional
First conditional
Second conditional
Third conditional
Reported speech
Linguistics
Phonetics
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Pragmatics
Linguistics fields
Syntax
Morphology
Semantics
pragmatics
History
Writing
Grammar
Phonetics and Phonology
Reading Comprehension
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Morphemes
المؤلف:
George Yule
المصدر:
The study of language
الجزء والصفحة:
67-6
22-2-2022
1212
Morphemes
We do not actually have to go to other languages such as Swahili to discover that “word forms” may consist of a number of elements. We can recognize that English word forms such as talks, talker, talked and talking must consist of one element talk, and a number of other elements such as -s, -er, -ed and -ing. All these elements are described as morphemes. The definition of a morpheme is “a minimal unit of meaning or grammatical function.” Units of grammatical function include forms used to indicate past tense or plural, for example.
In the sentence The police reopened the investigation, the word reopened consists of three morphemes. One minimal unit of meaning is open, another minimal unit of meaning is re- (meaning “again”) and a minimal unit of grammatical function is -ed (indicating past tense). The word tourists also contains three morphemes. There is one Morphology 67 minimal unit of meaning tour, another minimal unit of meaning -ist (marking “person who does something”), and a minimal unit of grammatical function -s (indicating plural).
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